Tire tread



FIG. 1 is a perspective view of a tire tread showing my new design.

FIG. 2 is an enlarged partial side view thereof; and,

FIG. 3 is an enlarged partial front view thereof.

The broken line showing of the remainder sidewall and inner bead are included for the purpose of illustrating environment and form no part of the claim. The inside and outside views of the tire are the same. 

CLAIM The ornamental design for a tire tread, as shown and described. 